SMBJ22A-TR - STMicroelectronics

Manufacturer Part Number

SMBJ22A-TR

Manufacturer

STMicroelectronics

Introduction

Transient Voltage Suppressor diode designed for surge and ESD protection applications.

Product Features and Performance

Unidirectional Zener TVS Diode

Surface Mount DO-214AA, SMB package

Transient protection for data lines and power supplies

Product Advantages

High surge capability up to 600W peak pulse power

Transient protection with fast response time

Low incremental surge resistance

Key Technical Parameters

Voltage - Reverse Standoff: 22V

Voltage - Breakdown (Min): 24.4V

Voltage - Clamping (Max) @ Ipp: 35.5V

Current - Peak Pulse: 17.7A

Power - Peak Pulse: 600W

Operating Temperature Range: -55°C to 150°C

Quality and Safety Features

Built to handle temporary overvoltage events

Complies with industrial quality and safety standards

Compatibility

Compatible with surface mount assembly processes

Can be used across various electronic circuits

Application Areas

General-purpose electronic equipment

Surge protection in telecommunications, consumer electronics, industrial electronics

Product Lifecycle

Active product status

Not currently nearing discontinuation

Replacements or upgrades could be sourced from the SMBJ Transil™ series

Reasons to Choose This Product

High reliability in protecting sensitive electronics

Capability to sustain heavy transient currents

Versatile performance suited for various applications

Provides protection without significant performance trade-offs

Well-suited for environments with wide temperature ranges